dip slip drag倾向: be inclined to; prefer滑动: slither; slippage; slipping; ...拖曳: drag; pull; tow; towage; tug ...倾向滑动: dip offset; dip slip; dip-slioffset倾向滑移拖曳: dip-slidrag下载手机词典可随时随地查词查翻译